1 files changed, 2 insertions, 0 deletions

diff --git a/TODO b/TODO
index a6f444f..01499c1 100644
--- a/TODO
+++ b/TODO
@@ -1,3 +1,5 @@
+Doesn't work with Python 2.5, which doesn't have __package__.
+
 Bare ampersands should be converted to HTML entities upon output.
 
 Add namespace support.